Murphy USA

This is the first time I have had to stop filling my vehicle with diesel fuel! You have changed the biodiesel percentage from up to 5% to between 5% to 20%. My vehicle with a Mercedes engine cannot use fuel with a higher than 5% content. Both the manual & service dept. say the same thing. I accidentally filled up on the way to Texas this year and thought I was going to have to have the tank pumped out; could get no power to get over 50 mph. I know it is a company decision to use the cheaper fuel, so my concern & experience will not change anything...thanks for the opportunity to express my disappointment.

satisfied